Ethyl (E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)acrylate,Ethyl (E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)acrylate , 98%
Ethyl (E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)acrylate , 98%
Ethyl (E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)acrylate
品牌: 砌块化学
产品编号: ABC-B01446808
分子式: null
分子量: null
纯度: 98%
包装库存价格
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